GE UltraMax L 78625

(4) Lamp - F32T8 - 120/277 Volt - Instant Start - 0.77 Ballast Factor

GE UltraMax L electronic ballasts are a low watt option for maximum energy savings. With a ballast factor of. 77, the L line is the most energy efficient choice. The GE 78625 electronic fluorescent ballast operates (4) F32T8 lamps at 120/277 input volts. Ideal for use in low light areas, this instant start ballast is typically used in hallways, stairwells, and lobbies.